I think the dude with the goatee thats with Kim is her shrink, they mentioned something about her seeing a nutter-nurse (ex-nutter myself, so technically Im allowed to use that phrase )
And Chloe is so hot. If anyone who works with Fox or 24 is reading this, please have an episode where she gets her tits out.
I remember in series 4 when she was being attacked in the car, and she got out that M4 from the back of the truck, and started shooting. She looked so damn kinky with that in her shoulder.